What is a MPLS PHP label operation?

Downstream node signals to remove the label.

It improves P router performance by not performing multiple label lookup.

It uses implicit-NULL for traffic congestion from source to destination forwarding

PE removes the outer label before sending to the P router.

Refer to the exhibit. A network engineer is adding a new spoke router into an existing DMVPN Phase 3 tunnel with a hub router to provide secure communication between sites Which additional configuration must the engineer apply to enable the tunnel to come up?

ip nhrp server-only non-caching

Refer to the exhibit. Refer to the exhibit A network engineer notices that the configured track option is down Which configuration resolves the issue*?

ip sla schedule 10 start-time now

ip sla schedule 10 start-time pending life forever

ip sla schedule 10 no threshold

Refer to the exhibit. Refer to me exhibit Traffic from R3 to the central site does not use alternate paths when R3 cannot reach 10 10 10 2 Traffic on R3 destined to R4 takes an alternate route via 10 10 10.6 when 10 10 10 4 is not accessible from R3 Which configuration switches traffic destined to 10 10 10 2 from R3 on the alternate path''

R3(config)#ip route 192.168.10.1 255.255.265.255 10.10.10.2 track 20

R2(config)#ip route 10.10 10 3 255 255.255 255 10.0.0.6

R3(config)#track( 20 ip sla 20 reachability

R6(config)#ip route 10.10.10 3 255.255.255.255 10.0.0.30

How is the LDP router ID used in an MPLS network?

The force keyword changes the router ID to the speeded address without causing any impact.

The MPLS LOP router ID must match the IGP router ID.

If not configured, the operational physical interface is chosen as the router ID oven d a loopback is configured.

The loopback with the highest IP address is selected as the router ID

The force keyword changes the router ID to the speeded address without causing any impact.

Refer to the exhibit. Refer to the exhibit R2 can reach Loopback222, but R1 SW1 and PC1 cannot communicate with 172.16.222 254 R1 and R2 configurations are shown here Which EIGRP configuration command resolves the issue?

R2(config-router) # redistribute static

R1(conftg-router)# network 172.16.222.254 0.0.0.0

R1 (config-router)# network 172.16.222.264 255.255.255.255

R1(config-router)# redistribute static

Configuration on the hub router meets this requirement?

interface Tunnel0 tunnel mode gre multipoint

interface Tunnel0 tunnel mode dvmrp

interface Tunnel0 tunnel mode ipsec ipv4

interface Tunnel0 tunnel mode ip

Refer to the exhibit. Refer to the exhibit The SNMP server with IP address 172.16 4 4 cannot access host router A Which configuration command on router A resolves the issue?

snmp-server host 172.16.4.4 ccnp

access-list 4 permit 172.16.4.0 0.0.0.3

access-list 4 permit host 172.16.4.4

snmp-server host 172.16.4.4 ccnp

Refer to the exhibit. Refer to the exhibit. A network engineer troubleshooting a packet drop problem for the host 172.16.100.5 notices that only one link is used and installed on the routing table, which saturates the bandwidth. Which action must the engineer take to resolve the high bandwidth utilization problem and share the traffic toward this host between the two available links?

Change the EIGRP delay metric to meet the feasibility condition.

Set the eigrp variance equal to 4 to install a second route with a metric not larger than 4 times of the best metric.

Change the EIGRP delay metric to meet the feasibility condition.

Set the eigrp variance equal to 3 to install a second route with a metric not larger than 3 times of the best metric.

Disable the eigrp split horizon loop protection mechanism.

Refer to the exhibit. Refer to the exhibit. Which action resolves the issue?

Configure the local time on the SW1 device

Establish connectivity between the NTP server and the switch.

Configure the local time on Cisco DNA Center

Configure the local time on the SW1 device

Establish connectivity between the NTP server and Cisco DNA Center.

Refer to the exhibit. Refer to the exhibit An engineer observes that every time the ICMP packet is lost at a polling interval, track 1 goes down, which causes unnecessary disruption and instability in the network. The engineer does not want the traffic to be rerouted if the loss of ICMP packets is negligible. If the packet loss is persistent for a longer duration, the track must go down and the traffic must be rerouted. Which action resolves the issue?

Define a delay timer under track 1.

Change the IP SLA schedule to run only at certain intervals.

Increase the threshold value from 1000 to 1500.

Increase the timeout value from 1000 to 1500

Define a delay timer under track 1.

Refer to the exhibit. Refer to the exhibit. The engineer is getting an error when trying to transfer a new IOS file to the router. Which action resolves the issue?

Delete some files on the router flash memory.

Delete some files on the router NVRAM.

Remove any access-list filtering the TFTP file transfer.

Split the file into parts to transfer them one by one.

Refer to the exhibit. Refer to lhe exhibit. APC is configured to obtain an IP address automatically, but it receives an IP address only from the 169.254.0.0 subnet The DHCP server logs contained no DHCPDISCOVER message from the MAC address of the PC. Which action resolves the issue?

Configure an ip helper-address on the router to forward DHCP messages to the server.

Configure DHCP Snooping on the switch to forward DHCP messages to the server.

Configure a DHCP reservation on the server for the PC.

Configure a static IP address on the PC and exclude it from the DHCP pool.

How are CE advertised routes segmented from other CE routers on an MPLS PE router?

by assigning CE-facing interfaces to different VRFs

with a combination of VRF-Lite and MP-BGP

by pushing MPLS labels advertised by LDP on customer routes

by enabling multiple instances of BGP. one for each CE router

by assigning CE-facing interfaces to different VRFs

Refer to the exhibit. R1 test its directly connected EIGRP peer 172.16.33.2 (SW1). Which configuration resolves the issue1?

key chain EIGRP key1 key-string Cisco ! interface Gigabit Ethernet 2.10 IP authentication mode eigrp 88 md5 IP authentication key-chain eigrp 88 Cisco

key chain EIGRP key 1 key-string Cisco ! interface Gigabit Ethernet 2 IP authentication mode elgrp 88 md5 IP authentication key-chain elgrp 88 EIGRP

key chain EIGRP key1 key-string Cisco ! interface Gigabit Ethernet 2.10 IP authentication mode eigrp 88 md5 IP authentication key-chain eigrp 88 Cisco

key chain EIGRP key 1 key-string Cisco ! interface Gigabit Ethernet 2.10 IP authentication mode elgrp 88 md5 IP authentication key-chain eigrp 88 EIGRP

key chain EIGRP key1 key-string Cisco ! interface Gigabit Ethernet 2 IP authentication mode eigrp 88 md5 IP authentication key-chain elgrp 88 Cisco

Refer to the exhibit. An engineer configured IP SLA to monitor a next hop on a router for reachability When the next hop is unreachable, the router is executing tracking and failing over another route, but packet loss is experienced because the reachability is flapping. Which action resolves the issue?

Append delay up SO down 60vto the track command

Append delay up 0 down Ovto the track command

Increase the timeout of the sla probe to 6000

Append delay up SO down 60vto the track command

Increase the frequency of the sla probe to 60.

The network administrator configured CoPP so that all SNMP traffic from Cisco Prime located at 192.168.1.11 toward the router CPU is limited to 1000 kbps. Any traffic that exceeds this limit must be dropped.access-list 100 permit udp any any eq 161!class-map CM-SNMPmatch access-group 100!policy-map PM-COPPclass CM-SNMPpolice 1000 conform-action transmit!control-planeservice-policy input PM-COPPThe network administrator is not getting the desired result for the SNMP traffic and SNMP traffic is getting dropped frequently. Which set of configurations resolves the issue?

no access-list 100 access-list 100 permit udp host 192.168.1.11 any eq 161 ! policy-map PM-COPP class CM-SNMP no police 1000 conform-action transmit police 1000000 conform-action transmit

no access-list 100 access-list 100 permit tcp host 192.168.1.11 any eq 161

no access-list 100 access-list 100 permit udp host 192.168.1.11 any eq 161 ! policy-map PM-COPP class CM-SNMP no police 1000 conform-action transmit police 1000000 conform-action transmit ! control-plane no service-policy input PM-COPP ! interface E 0/0 service-policy input PM-COPP ! interface E 0/1 service-policy input PM-COPP

no access-list 100 access-list 100 permit udp host 192.168.1.11 any eq 161 ! policy-map PM-COPP class CM-SNMP no police 1000 conform-action transmit police 1000000 conform-action transmit